Currently, the adult choir has 24 members. Choir sings every Sunday morning beginning at 9:45am in the choir loft for the Great Doxology. The adult choir also participates in special services during Great Lent such as the Wednesday night Pre-Sanctified Liturgies as well as Holy Week and the Feast of Great Pascha. Occasionally, the choir may sing for special major Feast Days throughout the year.
To make the choir fun and challenging, Elia has tought the choir various liturgical choral music by such distinguished composers as Nicholas Roubanis, George Anastasiou, Frank Desby, Anna Gallos, Nicholas Maragos, Theodore Bogdanos, Tikey Zes, Kevin Lawrence, George Raptis, and Chris Kypros. The choir also has compiled a varied repertoire of Christmas music. The adult choir presents its annual joint Christmas Program with the Youth Choir in mid December.
Holy Trinity Choir is active in the Southeastern Federation of Greek Orthodox Choirs and Musicians and sends various members each year to the annual Conference. Some members of Holy Trinity Choir have also been tapped to participate in a musical outreach of our faith through the internationally recognized Spoleto Fesitval of Arts.